4785454380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599681}}^1$

素因数の和:599719

約数の個数: 96

約数和(自身を含む): 16119452160

約数和(自身を除く): 11333997780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 599681, 1199362, 1799043, 2398724, 2998405, 3598086, 4197767, 5996810, 7196172, 8395534, 8995215, 11393939, 11993620, 12593301, 16791068, 17990430, 20988835, 22787878, 25186602, 34181817, 35980860, 41977670, 45575756, 50373204, 56969695, 62966505, 68363634, 79757573, 83955340, 113939390, 125933010, 136727268, 159515146, 170909085, 227878780, 239272719, 251866020, 319030292, 341818170, 398787865, 478545438, 683636340, 797575730, 957090876, 1196363595, 1595151460, 2392727190, 4785454380]

約数ペア:

[(1, 4785454380), (2, 2392727190), (3, 1595151460), (4, 1196363595), (5, 957090876), (6, 797575730), (7, 683636340), (10, 478545438), (12, 398787865), (14, 341818170), (15, 319030292), (19, 251866020), (20, 239272719), (21, 227878780), (28, 170909085), (30, 159515146), (35, 136727268), (38, 125933010), (42, 113939390), (57, 83955340), (60, 79757573), (70, 68363634), (76, 62966505), (84, 56969695), (95, 50373204), (105, 45575756), (114, 41977670), (133, 35980860), (140, 34181817), (190, 25186602), (210, 22787878), (228, 20988835), (266, 17990430), (285, 16791068), (380, 12593301), (399, 11993620), (420, 11393939), (532, 8995215), (570, 8395534), (665, 7196172), (798, 5996810), (1140, 4197767), (1330, 3598086), (1596, 2998405), (1995, 2398724), (2660, 1799043), (3990, 1199362), (7980, 599681)]